Previously, only 605 out of 646 revealed Pokémon had the iconic artwork, and during February, another 41 were added. Aside from the version mascots Reshiram and Zekrom, no species with a National Pokédex number higher than 628 had had their art released. The remaining Pokémon, from Timburr through to Kyurem now have their own artwork. The only Pokémon that do not have Dream World artwork are Keldeo, Meloetta and Genesect, none of which have been officially revealed by Nintendo.

The existing artwork had been available online since September last year. The delay in uploading the remaining artwork may be pinned to technological error.